2KN/2KP
1-5-66
(7) Detaching and refitting the fuser heater M, S and L
Follow the procedure below to check or replace the fuser heater M, S and L.
Procedure
1. Remove the fuser unit (see page 1-5-58).
2. Remove the upper fuser cover and upper
fuser frame (see page 1-5-60).
3. Remove the screw and then remove the
front fuser cover.
Figure 1-5-136
4. Remove three receptacles from the fuser
thermostat 2.
Figure 1-5-137
5. Remove the screw and then remove the
front fuser holder.
Figure 1-5-138
Front fuser cover
Screw
Fuser unit
( ): Wire color
Fuser
thermostat 2
Recep-
tacle
(White)
Recep-
tacle
(Red)
Recep
tacle
(Black)
Fuser
thermostat 2
Screw
Front fuser holder